chief political correspondent, candy crowley. good morning, candy. there s another big debate tomorrow night. this won t be like the others. no herman cain this time and newt gingrich is the guy to beat. well, yes. there is actually a lot at play in this debate which probably will make it the most high decibel debate that we ve seen. number one, the calendar s kind of closing in on him. those caucuses are less than a month away. number two, the conventional political wisdom always has been there are three tickets out of iowa. three people survive. not only do you have mitt romney who needs to go after newt gingrich and start to drive down some of those poll numbers, you have everybody else on that stage that wants a ticket out of iowa so they go after newt gingrich as well and probably a little bit of romney. so you have the makings of both the calendar and the politics of it at this point. this sort of promises to be a lively affair. of course it will. we re talking no